So this looks interesting and I wanted to test it on a use-case I have currently. I want to query both a csv and a zipped csv living online but it doesn't appear that is possible. The csv plugin implies you can only work with local files, nothing over http(s). This kind of seems like a big oversight for a product like this, no?
We have work in progress to support go-getter [1] allowing use of files from many different sources. There is a WIP branch [2] building that into the Steampipe Plugin SDK, so it can be immediately enabled for all our file based plugins (CSV, Terraform, etc) [3]. Watch this space and hopefully you can help us test!